Company lists · Data refreshed September 2026

Top 25 Employee benefits law firms based in the United States

RevenueBase identified 8,545 employee benefits law firms headquartered in the United States as of September 2026 and tracks 166,798 professional contacts across them, including 92,960 with verified work emails. New York is the largest hub.

This list covers employee benefits law firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
8,545Companies
166,798Contacts tracked
92,960Verified emails
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The 25 largest employee benefits law firms based in the United States

Ranked by team size
Top 25 of 8,545 employee benefits law firms based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to employee benefits law firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceAtlanta, GA, United StatesHQ checked Sep 28, 20261,001-5,0002,708 contacts →

Strong evidence

“Ogletree Deakins is one of the largest labor and employment law firms representing management in all types of employment-related legal matters.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidence20+ U.s. Offices, United StatesHQ checked Sep 28, 20261,001-5,0002,539 contacts →

Partial evidence

“Husch Blackwell is a different kind of law firm–structured around our clients’ industries and built on a culture of selfless service.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceTampa, FL, United StatesHQ checked Sep 28, 20261,001-5,0002,376 contacts →

Strong evidence

“The Baldwin Group is a cohesive group of experts in business insurance, employee benefits, retirement planning, and all areas of private and personal insurance.”

Source: RevenueBase Database · checked Sep 28, 2026
4Strong evidenceNew York, United StatesHQ checked Sep 28, 20261,001-5,0002,285 contacts →

Strong evidence

“Focused on employment and labor law since 1958, Jackson Lewis P.C.’s attorneys located in major cities nationwide consistently identify and respond to new ways workplace law…”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 28, 20261,001-5,0002,041 contacts →

Partial evidence

“Dechert is the law firm that helps business leaders lead.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceColumbia, SC, United StatesHQ checked Sep 28, 20261,001-5,0002,012 contacts →

Partial evidence

“Established in 1897, Nelson Mullins is an Am Law 100 firm of more than attorneys, policy advisors and professionals with 33 offices in 17 states and Washington, D.C.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceUnited StatesHQ checked Sep 28, 20261,001-5,0001,895 contacts →

Indirect evidence

“Troutman Pepper Locke LLP helps clients solve complex legal challenges and achieve their business goals in an ever-changing global economy.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceWashington, DC, United StatesHQ checked Sep 28, 20261,001-5,0001,790 contacts →

Partial evidence

“Committed to Your Success – As a law firm of more than 900 professionals, Venable delivers legal services globally in every area of regulatory compliance, government affairs…”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 28, 20261,001-5,0001,682 contacts →

Partial evidence

“Ballard Spahr LLP, an Am Law 100 law firm with more than 750 lawyers in 19 U.S.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,0001,574 contacts →

Indirect evidence

“Cravath has been known as one of the premier U.S.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026501-1,0001,471 contacts →

Partial evidence

“With hundreds of attorneys across the globe, Fisher Phillips advises and advocates for employers internationally on some of the most complex and high-profile workplace matters.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceDetroit, MI, United StatesHQ checked Sep 28, 20261,001-5,0001,343 contacts →

Indirect evidence

“At Clark Hill, our value proposition is simple.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidencePhoenix, AZ, United StatesHQ checked Sep 28, 2026501-1,0001,219 contacts →

Partial evidence

“Founded in 1938, Snell & Wilmer is a full-service business law firm with more than 500 lawyers practicing in 17 locations throughout the United States and in Mexico.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidence500 Attorneys. 17 Locations Nationwide., MN, United StatesHQ checked Sep 28, 2026501-1,0001,167 contacts →

Indirect evidence

“Stinson LLP collaborates with clients ranging from individuals and privately held enterprises to national companies and international public corporations.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 20261,001-5,0001,149 contacts →

Partial evidence

“Segal is a leading employee-owned consulting firm with more than 1,100 professionals across North America, including 150+ credentialed actuaries.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 28, 20261,001-5,0001,147 contacts →

Indirect evidence

“Welcome to our company page!”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceMiami, FL, United StatesHQ checked Sep 28, 20261,001-5,0001,068 contacts →

Partial evidence

“Over the past 25 years, QPWB is one of the fastest-growing law firms in the US.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceKansas City, MO, United StatesHQ checked Sep 28, 2026501-1,0001,041 contacts →

Partial evidence

“Spencer Fane is a law firm where your business leaders work with our business leaders.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceDetroit, MI, United StatesHQ checked Sep 28, 2026501-1,0001,022 contacts →

Indirect evidence

“Dickinson Wright is a growing, full-service firm of experienced, creative, diverse and dedicated legal professionals.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceDenver, CO, United StatesHQ checked Sep 28, 2026501-1,000902 contacts →

Partial evidence

“For decades, we’ve positioned ourselves at the intersection of law, business and policy to bring a multidisciplinary strategy to every issue.”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceCleveland, OH, United StatesHQ checked Sep 28, 2026501-1,000848 contacts →

Partial evidence

“Benesch is an Am Law 200 business law firm and limited liability partnership with offices in Chicago, Cleveland, Columbus, New York, San Francisco and Wilmington.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceNew Orleans, LA, United StatesHQ checked Sep 28, 2026501-1,000824 contacts →

Indirect evidence

“As an AmLaw 200 firm, Phelps provides strategic legal counsel to businesses across the South, with 17 offices in the U.S.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026501-1,000815 contacts →

Partial evidence

“Established in 1989, Hall Booth Smith, P.C.(HBS) is a full-service law firm with 33 offices across the United States.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceU.S., United StatesHQ checked Sep 28, 2026501-1,000758 contacts →

Indirect evidence

“At Adams & Reese, we take things personally.”

Source: RevenueBase Database · checked Sep 28, 2026
25Strong evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-500746 contacts →

Strong evidence

“FordHarrison LLP - your partner in employment law.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 8,545 employee benefits law firms based in the United States

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Employee benefits law firms based in the United States at a glance

As of Sep 28, 2026
55.7%Verified-email coverage
19.5Average contacts per company
1-10Median size (employees)
3.4%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
4,958
11-50
2,673
51-200
691
201-500
109
501-1,000
40
1,001-5,000
36
10001+
4

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 8,545 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among employee benefits law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “employee benefits law firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names employee benefits law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among employee benefits law firms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 92,960 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Employee benefits law firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names employee benefits law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many employee benefits law firms are there based in the United States?

RevenueBase identified 8,545 employee benefits law firms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ogletree Deakins, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most employee benefits law firms?

New York leads with 292 headquartered companies, followed by Los Angeles (252) and Chicago (169).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 92,960 verified decision-maker contacts tracked across these 8,545 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.